DE602004015828D1 - MACHINE FOR MACHINING SHEETS, ESPECIALLY A BURNING MACHINE - Google Patents
MACHINE FOR MACHINING SHEETS, ESPECIALLY A BURNING MACHINEInfo
- Publication number
- DE602004015828D1 DE602004015828D1 DE602004015828T DE602004015828T DE602004015828D1 DE 602004015828 D1 DE602004015828 D1 DE 602004015828D1 DE 602004015828 T DE602004015828 T DE 602004015828T DE 602004015828 T DE602004015828 T DE 602004015828T DE 602004015828 D1 DE602004015828 D1 DE 602004015828D1
- Authority
- DE
- Germany
- Prior art keywords
- movable unit
- machine
- cam member
- rotation
- supporting structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/02—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder
- B21D39/021—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder for panels, e.g. vehicle doors
- B21D39/023—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder for panels, e.g. vehicle doors using rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/02—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder
- B21D39/021—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder for panels, e.g. vehicle doors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Laminated Bodies (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The machine (20) comprises: a supporting structure (24, 26); a movable unit (28) mounted on the supporting structure (24, 26) so that it can translate along a first working direction (Z) and along a second direction (X) towards and away from a stationary workpiece-carrying structure (88); a tool-carrying unit (10, 11, 12) carried by the movable unit (28); and a driving system for controlling the movement of the movable unit (28) in the working direction (Z). The driving system includes a first motor unit (60) for controlling the rotation of a driving shaft (62) and a mechanism for converting the rotational movement of the shaft (62) into the translational movement of the movable unit (28). The motion conversion mechanism comprises a cam member (76), which is rotatably mounted on the movable unit (28) and the rotation of which is controlled by the driving shaft (62), and a roller member (78) which is rotatably mounted on the supporting structure (24, 26) and on which the cam member (76) rests. The cam member (76) has an outline (76a) arranged to co-operate with the roller member (78), which is suitably shaped so as to cause the movable unit (28) to move along the working direction (Z) with a predetermined movement law upon rotation of the cam member (76).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000906A ITTO20030906A1 (en) | 2003-11-14 | 2003-11-14 | MACHINE FOR PROCESSING PARTS IN METAL SHEET, IN PARTICULAR FLANGING MACHINE, AND DRIVE SYSTEM FOR SUCH A MACHINE. |
PCT/EP2004/052954 WO2005046905A1 (en) | 2003-11-14 | 2004-11-12 | A machine for working sheet metal parts, in particular a flanging machine, and a system for driving the machine |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602004015828D1 true DE602004015828D1 (en) | 2008-09-25 |
Family
ID=34587017
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602004015828T Expired - Fee Related DE602004015828D1 (en) | 2003-11-14 | 2004-11-12 | MACHINE FOR MACHINING SHEETS, ESPECIALLY A BURNING MACHINE |
Country Status (9)
Country | Link |
---|---|
US (1) | US7487659B2 (en) |
EP (1) | EP1684927B1 (en) |
CN (1) | CN1902015A (en) |
AT (1) | ATE404303T1 (en) |
BR (1) | BRPI0416334A (en) |
DE (1) | DE602004015828D1 (en) |
IT (1) | ITTO20030906A1 (en) |
RU (1) | RU2355498C2 (en) |
WO (1) | WO2005046905A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4562648B2 (en) * | 2005-12-05 | 2010-10-13 | 本田技研工業株式会社 | Hemming machine |
KR100915197B1 (en) * | 2007-11-15 | 2009-09-02 | 주식회사 미륭산업 | Apparatus and method for automatic assembling a side bracket of a hanger case for an elevator door |
KR100872601B1 (en) * | 2008-03-14 | 2008-12-08 | (주)우신시스템 | Panel hemming equipment for vehicle |
DE102014103827A1 (en) * | 2014-03-20 | 2015-09-24 | Thyssenkrupp Ag | Drive device for driving a tool slide in a folding machine |
DE102014218280A1 (en) * | 2014-09-12 | 2016-03-17 | Bayerische Motoren Werke Aktiengesellschaft | Beading unit for a crimping tool |
EP3305431B1 (en) * | 2016-10-10 | 2023-09-27 | Comau S.p.A. | Hemming apparatus and hemming method |
DE102017203805A1 (en) * | 2017-03-08 | 2018-09-13 | Thyssenkrupp Ag | Folding device for forming a component and method |
CA3131905A1 (en) | 2019-03-01 | 2020-09-10 | Hvac Inventors/Systemation, Inc. | Apparatus and method for forming duct flanges and duct work |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE460770B (en) * | 1988-03-21 | 1989-11-20 | Volvo Ab | Bending device |
DE4330783A1 (en) * | 1993-09-10 | 1995-03-16 | Otto Bihler | Actuator in a processing machine |
IT1278350B1 (en) * | 1995-02-02 | 1997-11-20 | Comau Spa | DEVICE FOR SCRAPING PRINTED METAL SHEET ELEMENTS. |
DE29511071U1 (en) * | 1995-04-07 | 1995-09-14 | Krauss Maffei Ag | Drive unit of a carriage for punching and bending machines |
ES2154529B1 (en) * | 1997-12-17 | 2001-10-16 | Ingemat Sa | IMPROVEMENTS INTRODUCED IN THE MODULAR SYSTEMS OF TABLE FOR JOINING BY METAL PARTS SCREENING. |
FR2774010B1 (en) * | 1998-01-28 | 2000-04-14 | Peugeot | CRIMPING DEVICE |
-
2003
- 2003-11-14 IT IT000906A patent/ITTO20030906A1/en unknown
-
2004
- 2004-11-12 AT AT04804535T patent/ATE404303T1/en not_active IP Right Cessation
- 2004-11-12 EP EP04804535A patent/EP1684927B1/en active Active
- 2004-11-12 CN CNA2004800403806A patent/CN1902015A/en active Pending
- 2004-11-12 WO PCT/EP2004/052954 patent/WO2005046905A1/en active IP Right Grant
- 2004-11-12 DE DE602004015828T patent/DE602004015828D1/en not_active Expired - Fee Related
- 2004-11-12 US US10/579,252 patent/US7487659B2/en not_active Expired - Fee Related
- 2004-11-12 BR BRPI0416334-6A patent/BRPI0416334A/en not_active IP Right Cessation
- 2004-11-12 RU RU2006120550/02A patent/RU2355498C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ITTO20030906A1 (en) | 2005-05-15 |
RU2006120550A (en) | 2007-12-27 |
US20070271983A1 (en) | 2007-11-29 |
RU2355498C2 (en) | 2009-05-20 |
EP1684927A1 (en) | 2006-08-02 |
US7487659B2 (en) | 2009-02-10 |
BRPI0416334A (en) | 2007-02-27 |
CN1902015A (en) | 2007-01-24 |
WO2005046905A1 (en) | 2005-05-26 |
EP1684927B1 (en) | 2008-08-13 |
ATE404303T1 (en) | 2008-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |